I bought a standard grease gun and a cartridge with moly grease. I found it heavy and large, and the flexible hose made it difficult to aim for the nipple and hit it straight on. The nipples were also quite difficult to acsess, very close to the shock. So first I changed the nipples (beware of the length of the threads) to 45 degrees angled ones, that helped, but the gun itself was still to big a chunk under the Morgan. Then I got a swiss Wanner gun on ebay, NOS. Small and neat, high precicion nozzle wich goes easily (straight) on, and just as easy off (slightly levered). Rigid tube makes it easy to get to the nipple and press it on using just one hand. Injecting is no problem, and no spill. Only problem is that filling it can be messy (no cartridge), but I use my old gun to fill up the Wanner. Recommended.
